Read-alikes and related books

Books like The Unknown

Across Alien Contact and Science Fiction — 24 books that belong on the same shelf as The Unknown by Katherine Applegate.

The Unknown
Alien Contact Science Fiction Juvenile Fiction

Top related books to The Unknown

Handpicked for thematic and literary overlap — the best shelf companions to The Unknown.

A curated shelf of 24 read-alikes for The Unknown by Katherine Applegate — spanning Alien Contact, Science Fiction and featuring authors such as Katherine Applegate, R. L. Stine, Isaac Asimov, Pen Avey, and others.

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